Body Exterior DTC Based Diagnostics - Power Liftgate Module
- 00 General, Technical Data
- Notes
- Power Liftgate Module
- B1883 - Power Liftgate Position Sensor 1 Circuit Performance
- Notes
- Test Step 2 - Logic Ground Open
- Test Step 3 - Position Sensor Signal 1 Circuit Short to Ground
- Test Step 4 - Position Sensor Signal 1 Circuit Short to Voltage
- Test Step 5 - Position Sensor Signal 1 Circuit Open
- Test Step 6 - Position Sensor Supply Circuit Open
- Test Step 7 - Position Sensor Supply Circuit Short to Ground
- Test Step 8 - Position Sensor Signal 1 Circuit Short to Position Sensor Signal 2 Circuit
- Test Step 9 - Power Liftgate Module
- Test Step 10 - Power Liftgate Drive Unit
- B1888 - Power Liftgate Pinch Sensor 1 Circuit Low
- B1889 - Power Liftgate Pinch Sensor 1 Circuit High
- B188D - Power Liftgate Control Circuit 1 Low
- Notes
- Test Step 2 - Liftgate Open Driver Circuit Short to Ground
- Test Step 3 - Liftgate Open Driver Circuit Short to Liftgate Close Driver Circuit
- Test Step 4 - Liftgate Open Driver Wire Short to Ground
- Test Step 5 - Liftgate Close Driver Wire Short to Ground
- Test Step 6 - Liftgate Open Driver Wire Short to the Liftgate Close Driver Wire
- B188E - Power Liftgate Control Circuit 1 High
- B188F - Power Liftgate Control Circuit 1 Open
- B1891 - Power Liftgate Control Circuit 2 Low
- Notes
- Test Step 2 - Liftgate Open Driver Circuit Short to Ground
- Test Step 3 - Liftgate Open Driver Wire Short to Ground
- Test Step 4 - Check the Liftgate Close Driver for a Short to Ground
- Test Step 5 - Check the Liftgate Close Driver Wire for a Short to Ground
- Test Step 6 - Liftgate Open Driver Circuit Short to Liftgate Close Driver Circuit
- Test Step 7 - Liftgate Open Driver Wire Short to the Liftgate Close Driver Wire
- B1892 - Power Liftgate Control Circuit 2 High
- B1893 - Power Liftgate Control Circuit 2 Open
- B18DE - Power Liftgate Handle Switch Circuit Low
- B18E0 - Power Liftgate Handle Switch - Stuck
- B18E3 - Power Liftgate Front Zone Switch Circuit Low
- B18E4 - Power Liftgate Front Zone Switch Circuit High
- B18E5 - Power Liftgate Front Zone Switch - Stuck
- B1942 - Power Liftgate Position Sensor 2 Circuit Performance
- Notes
- Test Step 2 - Logic Ground Open
- Test Step 3 - Position Sensor Signal 2 Circuit Short to Ground
- Test Step 4 - Position Sensor Signal 2 Circuit Short to Voltage
- Test Step 5 - Position Sensor Signal 2 Circuit Open
- Test Step 6 - Position Sensor Supply Circuit Open
- Test Step 7 - Position Sensor Supply Circuit Short to Ground
- Test Step 8 - Position Sensor Signal 2 Circuit Short to Position Sensor Signal 1 Circuit
- Test Step 9 - Power Liftgate Module
- Test Step 10 - Power Liftgate Drive Unit
- B1947 - Power Liftgate Pinch Sensor 2 Circuit Low
- B1948 - Power Liftgate Pinch Sensor 2 Circuit High
- Notes
- Test Step 2 - Logic Ground Open
- Test Step 3 - Check the Right Liftgate Pinch Sensor
- Test Step 4 - Right Pinch Sensor Signal Circuit Open
- Test Step 5 - Check the Right Pinch Sensor Signal Circuit for an Open
- Test Step 6 - Right Pinch Sensor Signal Circuit Short to Voltage
- Test Step 7 - Right Pinch Sensor Signal Wire Short to Voltage
- B194B - Power Liftgate Rear Zone Switch Circuit Low
- B194C - Power Liftgate Rear Zone Switch Circuit High
- B194D - Power Liftgate Rear Zone Switch - Stuck
- B194F - Power Liftgate Temperature Sensor Circuit Performance
- B1952 - Power Liftgate Drive Motor Incorrect Direction
- B1953 - Power Liftgate Latch Cinch Overcurrent
- Notes
- Test Step 2 - Binding Liftgate
- Test Step 3 - Liftgate Latch Cinch Driver Circuit Short to Ground
- Test Step 4 - Liftgate Latch Cinch Driver Circuit Short to the Logic Ground Circuit
- Test Step 5 - Liftgate Latch Release Driver Circuit Short To Ground
- Test Step 6 - Liftgate Latch Release Driver Circuit for a Short to the Logic Ground Circuit
- Test Step 7 - Check the Liftgate Latch Cinch Driver Circuit for a Short to the Liftgate Latch Release Driver Circuit
- Test Step 8 - Liftgate Latch Cinch Driver Wire Short to Voltage
- B1954 - Power Liftgate Latch Cinch Excessive Time
- Notes
- Test Step 2 - Binding Liftgate
- Test Step 3 - Check the Liftgate Latch Cinch Driver Circuit for an Open Or High Resistance
- Test Step 4 - Check the Liftgate Latch Release Driver Circuit for an Open Or High Resistance
- Test Step 5 - Check the Logic Ground Circuit for an Open Or High Resistance
- Test Step 6 - Check the Liftgate Ajar Switch Sense Circuit for an Open Or High Resistance
- B1955 - Power Liftgate Latch Release Overcurrent
- Notes
- Test Step 2 - Binding Liftgate
- Test Step 3 - Weak Or Deteriorated Liftgate Seal
- Test Step 4 - Check the Liftgate Latch Cinch Driver Circuit and the Liftgate Latch Release Driver Circuit for a Short to Voltage
- Test Step 5 - Latch Secondary Position Sense Circuit Open
- Test Step 6 - Check the Logic Ground Circuit for an Open
- Test Step 7 - Check the Liftgate Ajar Switch Sense Check For Open
- B1956 - Power Liftgate Latch Release Excessive Time
- Notes
- Test Step 2 - Binding Liftgate
- Test Step 3 - Check the Liftgate Latch Cinch Driver Circuit for an Open Or High Resistance
- Test Step 4 - Check the Liftgate Latch Release Driver Circuit for an Open Or High Resistance
- Test Step 5 - Check the Logic Ground Wire for an Open Or High Resistance
- Test Step 6 - Check the Liftgate Ajar Switch Sense Circuit for an Open Or High Resistance
- B1958 - Power Liftgate Drive Clutch Control Circuit Low
- B1959 - Power Liftgate Drive Clutch Control Circuit High
- B1961 - Power Liftgate Chime Control Circuit High
- B1963 - Power Liftgate Strut Performance
- B1965 - Power Liftgate Sensor Supply Circuit Low
- B1966 - Power Liftgate Sensor Supply High
- B1967 - Power Liftgate Open Direction Overcurrent
- B1968 - Power Liftgate Open Direction Excessive Time
- B1969 - Power Liftgate Open Direction Excessive Position Sensor Counts
- Notes
- Test Step 2 - Binding Liftgate
- Test Step 3 - Power Liftgate Module - Position Sense Open
- Test Step 4 - Check the Ground Circuit for an Open Or High Resistance
- Test Step 5 - Check the Logic Ground for an Open
- Test Step 6 - Full Open Switch Circuit Open
- Test Step 7 - Liftgate Full Open Switch Sense Circuit Short to Ground
- B196A - Power Liftgate Close Direction Overcurrent
- Notes
- Test Step 2 - Binding Liftgate
- Test Step 3 - Check the Secondary Ratchet Switch
- Test Step 4 - Check the Liftgate Open Driver Circuit for a Short to Voltage
- Test Step 5 - Liftgate Open Driver Circuit Short to Liftgate Close Driver Circuit
- Test Step 6 - Liftgate Open Driver Wire Short to Liftgate Close Driver Wire
- Test Step 7 - Power Liftgate Drive Unit
- Test Step 8 - Check the Latch Secondary Position Sense Circuit for a Short to Ground
- Test Step 9 - Check the Latch Secondary Position Sense Circuit for an Open
- Test Step 10 - Latch Secondary Position Sense Wire Short to Voltage
- B196B - Power Liftgate Close Direction Excessive Time
- B196C - Power Liftgate Close Direction Excessive Position Sensor Counts
- B196D - Power Liftgate Open Direction Full Open Switch Performance
- Notes
- Test Step 2 - Obstruction Or Sticking Switch
- Test Step 3 - Full Open Switch Sense Circuit Intermittent Short to Ground
- Test Step 4 - Power Liftgate Drive Unit - Full Open Switch
- Test Step 6 - Liftgate Full Open Switch Sense Circuit Short to Logic Ground
- Test Step 7 - Liftgate Full Open Switch Sense Circuit Open
- B196E - Power Liftgate Close Direction Full Open Switch Performance
- Notes
- Test Step 2 - Obstruction Or Sticking Switch
- Test Step 3 - Liftgate Full Open Switch Sense Circuit Intermittent Short to Ground
- Test Step 4 - Logic Ground Circuit Open
- Test Step 5 - Liftgate Full Open Switch Sense Circuit Short to Ground
- Test Step 6 - Liftgate Full Open Switch Sense Circuit Short to Ground
- Test Step 7 - Liftgate Full Open Switch Sense Circuit Short to Logic Ground
- Test Step 8 - Liftgate Full Open Switch Sense Circuit Open
- B196F - Power Liftgate Open Direction Ratchet Primary Switch Performance
- B1970 - Power Liftgate Close Direction Ratchet Primary Switch Performance
- B1971 - Power Liftgate Latch Cinch Ratchet Primary Switch Performance
- B1972 - Power Liftgate Latch Release Ratchet Primary Switch Performance
- B1973 - Power Liftgate Open Direction Ratchet Secondary Switch Performance
- B1974 - Power Liftgate Close Direction Ratchet Secondary Switch Performance
- B1975 - Power Liftgate Latch Cinch Ratchet Secondary Switch Performance
- Notes
- Test Step 2 - Binding Liftgate
- Test Step 3 - Power Liftgate Module
- Test Step 4 - Check the Logic Ground Circuit for an Open
- Test Step 5 - Check the Latch Secondary Position Sense Circuit for a Short to Ground
- Test Step 6 - Check the Latch Secondary Position Sense Circuit for an Open
- Test Step 7 - Latch Secondary Position Sense Wire Short to Voltage
- B1976 - Power Liftgate Latch Release Ratchet Secondary Switch Performance
- Notes
- Test Step 2 - Binding Liftgate
- Test Step 3 - Power Liftgate Module
- Test Step 4 - Check the Logic Ground Circuit for an Open
- Test Step 5 - Check the Latch Secondary Position Sense Circuit for a Short to Ground
- Test Step 6 - Check the Latch Secondary Position Sense Circuit for an Open
- Test Step 7 - Check the Latch Secondary Position Sense Circuit for a Short To Voltage
- B1977 - Power Liftgate Open Direction Sector Switch Performance
- Notes
- Test Step 2 - Binding Liftgate
- Test Step 3 - Latch Home Position
- Test Step 4 - Power Liftgate Latch
- Test Step 5 - Check the Logic Ground Circuit for an Open
- Test Step 6 - Check the Sector Switch Sense Circuit for a Short to Ground
- Test Step 7 - Check the Sector Switch Sense Circuit for an Open
- Test Step 8 - Check the Sector Switch Sense Circuit for a Short to Voltage
- Test Step 9 - Adjust Latch to Home Position
- Test Step 10 - Check the Sector Switch Sense Circuit for a Short to the Logic Ground Circuit
- Test Step 11 - Check the Sector Switch Sense Circuit for a Short to Ground
- B1978 - Power Liftgate Close Direction Sector Switch Performance
- Notes
- Test Step 2 - Binding Liftgate
- Test Step 3 - Latch Home Position
- Test Step 4 - Power Liftgate Latch
- Test Step 5 - Check the Logic Ground Circuit for an Open
- Test Step 6 - Check the Sector Switch Sense Circuit for a Short to Ground
- Test Step 7 - Check the Sector Switch Sense Circuit for an Open
- Test Step 8 - Check the Sector Switch Sense Circuit for a Short to Voltage
- Test Step 9 - Adjust Latch to Home Position
- Test Step 10 - Check the Sector Switch Sense Circuit for a Short to the Logic Ground Circuit
- Test Step 11 - Check the Sector Switch Sense Circuit for a Short to Ground
- B1883 - Power Liftgate Position Sensor 1 Circuit Performance